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MAX4173FEUT
Small-size SOT-23 Package
MAX4173FEUT
Small-size SOT-23 Package
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Manufacturer Part # : MAX4173FEUT
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Package/Case: SOT-23
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Brand: Analog Devices
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Product Categories : Instrumentation, OP Amps, Buffer Amps
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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MAX4173FEUT DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.697 | $1.70 |
| 200 | $0.657 | $131.40 |
| 500 | $0.634 | $317.00 |
| 1000 | $0.623 | $623.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The MAX4173FEUT+ stands out as a top-tier solution for advanced current sensing applications, thanks to its combination of precision accuracy, wide voltage range, and robust protection features. Whether you're working on a portable electronics project, an automotive application, or a cutting-edge power management system, this high-side current-sense amplifier delivers the performance and reliability you need. With its impressive gain, low quiescent current, and high CMRR, the MAX4173FEUT+ is a valuable asset for engineers seeking superior current monitoring capabilities in challenging environments. Its compact form factor and comprehensive protection mechanisms further underscore its status as a go-to choice for demanding projects requiring precise current sensing
Key Features
- Excellent signal fidelity
- Versatile application
- User-friendly interface
Application
- Streamline automation systems
- Enhance motor performance
- Implement precise current monitoring
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Special Purpose Amplifiers | Series | MAX4173F |
| Number of Channels | 1 Channel | CMRR - Common Mode Rejection Ratio | 90 dB |
| Ib - Input Bias Current | 50 uA | Supply Voltage - Max | 28 V |
| Supply Voltage - Min | 3 V | Operating Supply Current | 420 uA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 85 C |
| Brand | Analog Devices / Maxim Integrated | Operating Supply Voltage ! | 5 V, 9 V, 12 V, 15 V, 18 V, 24 V |
| Pd - Power Dissipation | 696 mW | Product Type ! | Special Purpose Amplifiers |
| Subcategory | Amplifier ICs | Part # Aliases | MAX4173F |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is MAX4173FEUT?
The MAX4173FEUT is a precision, high-side current-sense amplifier designed by Maxim Integrated. It is ideal for applications requiring accurate measurement of current flow in a circuit, such as power management, battery monitoring, and motor control systems.
How Does MAX4173FEUT Work?
The MAX4173FEUT operates by measuring the voltage drop across a sense resistor in the high-side of the current path. It amplifies this voltage drop to provide a proportional output current measurement. The amplifier features a high common-mode voltage range and low offset voltage, ensuring accurate current sensing in various operating conditions.
How Many Pins does MAX4173FEUT have and What are the Functions of the Pinout Configuration?
The MAX4173FEUT is housed in a 6-pin SOT-23 package. The pinout configuration includes:
- IN+: Positive input pin for current sensing.
- IN-: Negative input pin for current sensing.
- OUT: Output pin for the amplified current measurement.
- GND: Ground pin.
- REF+: Positive supply voltage pin.
- REF-: Negative supply voltage pin.
What are the Pros and Cons of MAX4173FEUT?
Pros:
- Precision Current Sensing: Provides accurate current measurement for precise control.
- High Common-Mode Voltage Range: Suitable for high-side current sensing in various applications.
- Low Offset Voltage: Ensures accurate current measurement with minimal error.
- Compact Package: The 6-pin SOT-23 package is space-efficient for compact designs.
- Wide Supply Voltage Range: Supports a wide range of supply voltages for versatility.
Cons:
- External Components: May require additional external components, such as a sense resistor, for proper current sensing.
- Temperature Drift: Performance may vary with temperature changes, requiring calibration in some applications.
- Limited Bandwidth: May not be suitable for high-frequency current measurements.
Are There Any Equivalents/Alternatives to MAX4173FEUT for Recommendation?
- The INA199 from Texas Instruments is a similar high-side current-sense amplifier with precision performance.
- Alternatives to the MAX4173FEUT include the LT6108 from Analog Devices and the AD8210 from Analog Devices.
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